refactor

repertory/repertory/src/ui/ui_main.cpp

@@ -49,10 +49,12 @@ namespace repertory::ui {
     return static_cast<std::int32_t>(exit_code::ui_failed);
   }
 
-  const auto run_ui = [](auto *server) {
+  const auto run_ui = [&]() -> int {
     REPERTORY_USES_FUNCTION_NAME();
 
-    static std::atomic<ui_server *> active_server{server};
+    ui_server server(&config);
+
+    static std::atomic<ui_server *> active_server{&server};
     static const auto quit_handler = [](int /* sig */) {
       REPERTORY_USES_FUNCTION_NAME();
 
@@ -66,6 +68,8 @@ namespace repertory::ui {
       } catch (const std::exception &ex) {
         utils::error::raise_error(function_name, ex, "failed to stop ui");
       }
+
+      repertory::project_cleanup();
     };
 
     std::signal(SIGINT, quit_handler);
@@ -75,24 +79,17 @@ namespace repertory::ui {
     std::signal(SIGTERM, quit_handler);
 
     try {
-      server->start();
+      server.start();
     } catch (const std::exception &ex) {
       utils::error::raise_error(function_name, ex, "failed to start ui");
     }
 
-    try {
+    quit_handler(SIGTERM);
-      server->stop();
+    return 0;
-    } catch (const std::exception &ex) {
-      utils::error::raise_error(function_name, ex, "failed to stop ui");
-    }
-
-    repertory::project_cleanup();
   };
 
 #if defined(_WIN32)
-  ui_server server(&config);
+  return run_ui();
-  run_ui(&server);
-  return 0;
 #else  // !defined(_WIN32)
   repertory::project_cleanup();
 
@@ -106,9 +103,7 @@ namespace repertory::ui {
       return -1;
     }
 
-    ui_server server(&config);
+    return run_ui();
-    run_ui(&server);
-    return 0;
   });
 #endif // defined(_WIN32)
 }